Reasonably Optimistic

When journalist Jon Ronson’s son arrived at a Connecticut castle expecting a party, the owner told him and his friends that they had actually been invited to appear on a reality show. It quickly became clear that the show wasn’t what it seemed. That bizarre encounter — and the investigation it set in motion — became the basis for Ronson's new book, “The Castle: Adventures in a World of Unraveling Men,” which is about men struggling to find their place in the world.

Host Megan McArdle talks with the author about modern masculinity, the false promise of online fame, how outrage can become an identity and what happens when attention begins to replace purpose.

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The streaming revolution promised viewers an endless library of movies and shows for less than cable. Netflix led that charge, becoming the era's dominant streaming service. That transformation upended the economics that made television such a reliable business and created an industry with more competition, higher costs and a constant fight to keep viewers from canceling.

Host Megan McArdle breaks down what Netflix’s recent leadership shake-up signals — and why the company that transformed television may have to learn some lessons from the old system.

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The Democratic Socialists of America was once on the fringes of American politics. Now, DSA candidates are winning primaries, challenging establishment Democrats and pushing the Democratic Party leftward on everything from housing and health care to policing and Israel. But can the movement turn that energy into lasting political power?

Host Megan McArdle is joined by David Weigel, a national politics reporter at Semafor, to discuss the DSA’s rise and the question it raises for Democrats: Is democratic socialism the future of their party?

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On platforms like Kalshi and Polymarket, users can bet on elections, interest-rate cuts, corporate earnings and almost any question with an answer that will eventually be revealed. Those bets can produce a different kind of forecast than a traditional poll. But what happens when betting on everything becomes easier and more socially acceptable?

Host Megan McArdle is joined by Robin Hanson, an economist at George Mason University and one of the earliest advocates for prediction markets. They discuss how betting markets compare with polls and experts, the risks of manipulation and insider trading, whether people should be able to bet on elections and wars, and what it would take for prediction markets to become a useful tool for business and government.

This episode was originally published on May 13, 2026.

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The polls suggest a strong Democratic showing in the 2026 midterms. They also reveal an electorate angry about the cost of living, political corruption and a system many believe is rigged against them. But what will that anger mean at the ballot box?

Host Megan McArdle is joined by Kristen Soltis Anderson, a pollster and co-founder of Echelon Insights. They break down what the polls are telling us, whether Democrats are headed for a wave and why voter anger doesn’t always translate into support for the policies party leaders expect.

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The American Dream can feel farther away than ever. Housing is expensive, good jobs seem harder to find and the people getting rich seem to be concentrated in a handful of big cities. But some of America’s biggest fortunes are being built far from the spotlight: by auto dealers, contractors, beverage distributors and the owners of the unglamorous businesses that keep everyday life running. So who are these overlooked millionaires — and what do they tell us about opportunity in America?

Host Megan McArdle is joined by Owen Zidar, a professor at Princeton University and co-author of “The Everywhere Millionaire.” They discuss the hidden world of private-business wealth, why early work experience matters and how retiring boomers may create new opportunities for the next generation to buy and run America’s small businesses.

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There’s a lot to complain about in the American political system: Congress lurches from deadline to deadline, presidents claim more and more power and each side of the aisle treats the other as an existential threat. So how did our political system get this way—and what would it take to make it work again?

Host Megan McArdle is joined by Yuval Levin, director of Social, Cultural, and Constitutional Studies at the American Enterprise Institute and editor-in-chief of National Affairs. They discuss why Congress no longer rewards negotiation, how primaries and a 50-50 party system fuel polarization, what Trump has changed about the presidency and the Republican Party, and the reforms that could help America move beyond gridlock.

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A viral debate over bringing iced coffee to a job interview may seem trivial. But it points to a bigger divide over what employers are looking for when college degrees, cover letters and résumés reveal less than they used to.

Host Megan McArdle explains why workplace norms still matter, why an interview can be one of the few ways applicants can stand out and what Gen Z workers miss when they begin their careers remotely. She also makes the case for giving young people a little grace.

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Artificial intelligence feels different from previous technological innovations because it can write, reason, analyze and generate ideas. In other words, it can do at least some of the things many white-collar workers thought made them irreplaceable. So, is AI going to eliminate jobs or transform them? And what will it do to the culture of the workplace — and to the way younger workers develop the judgment and expertise they need to build a career?

Fabien Curto Millet, Google’s chief economist, joins host Megan McArdle to discuss. Google recently examined 15 million interactions with its AI tools to understand how people are actually using this tech at work and in their everyday lives. Millet breaks down what Google's findings could mean for the future of work.

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What do you do when your research leads to a conclusion that challenges conventional wisdom? You can publish it and risk the backlash — or quietly bury the findings and move on to safer work. The Carob Trust Prize, a new $1 million award, aims to change that calculation by rewarding academics whose research challenges prevailing orthodoxies and withstands scrutiny. But can money really make telling the truth less costly?

Harvard professor Roland Fryer co-founded the prize after facing that choice himself. He joins host Megan McArdle to discuss the experiences that shaped his work and the pressures that discourage scholars from pursuing unpopular findings. They also examine his research on racial achievement gaps and failing schools, as well as Nikole Hannah-Jones’s recent New York Times essay about sending her daughter to a high-poverty, segregated public school.

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